Issues with character rig + action actuator problems

Hey guys, i have a problem with a character i made, basically i added amratures to it successfully and made a walking cycle, but when i added a keyboard sensor > and linker > Action (Armatureaction.001 0 - 65) it did nothing, i tried using different actions and it worked, attached is my character, could somebody try make an action and get it to play by pressing 'w"! Thank u so much !

Attached here is my char + RIG = http://www.pasteall.org/blend/20852

You’re missing some libs for the supplied blend file:

Read library: ‘/c/Users/xxxx/Desktop/untitled.blend’, ‘C:\Users\xxxx\Desktop\untitled.blend’
Cannot find lib ‘/c/Users/xxxx/Desktop/untitled.blend’
LIB ERROR: Mesh: ‘Cube.009’ unread lib block missing from ‘/c/Users/xxxx/Desktop/untitled.blend’
LIB ERROR: Armature: ‘Armature’ unread lib block missing from ‘/c/Users/xxxx/Desktop/untitled.blend’
Object Char lost data.
Object Char.Rig lost data.
Info: Read library: ‘/c/Users/xxxx/Desktop/untitled.blend’, ‘C:\Users\xxxx\Desktop\untitled.blend’
Warning: Unable to open ‘/c/Users/xxxx/Desktop/untitled.blend’: No such file or directory
Warning: Cannot find lib ‘/c/Users/xxxx/Desktop/untitled.blend’
Warning: LIB ERROR: Mesh: ‘Cube.009’ unread lib block missing from ‘/c/Users/xxxx/Desktop/untitled.blend’
Warning: LIB ERROR: Armature: ‘Armature’ unread lib block missing from ‘/c/Users/xxxx/Desktop/untitled.blend’
Warning: Warning in console